313541958912

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{640907}}^1$

素因数の和:640953

約数の個数: 216

約数和(自身を含む): 1045392729696

約数和(自身を除く): 731850770784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1792, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3328, 3822, 4368, 4704, 4992, 5096, 5376, 5824, 6272, 7644, 8736, 9408, 9984, 10192, 11648, 12544, 15288, 17472, 18816, 20384, 23296, 30576, 34944, 37632, 40768, 61152, 69888, 81536, 122304, 163072, 244608, 489216, 640907, 1281814, 1922721, 2563628, 3845442, 4486349, 5127256, 7690884, 8331791, 8972698, 10254512, 13459047, 15381768, 16663582, 17945396, 20509024, 24995373, 26918094, 30763536, 31404443, 33327164, 35890792, 41018048, 49990746, 53836188, 58322537, 61527072, 62808886, 66654328, 71781584, 82036096, 94213329, 99981492, 107672376, 116645074, 123054144, 125617772, 133308656, 143563168, 164072192, 174967611, 188426658, 199962984, 215344752, 233290148, 246108288, 251235544, 266617312, 287126336, 349935222, 376853316, 399925968, 408257759, 430689504, 466580296, 492216576, 502471088, 533234624, 574252672, 699870444, 753706632, 799851936, 816515518, 861379008, 933160592, 1004942176, 1066469248, 1148505344, 1224773277, 1399740888, 1507413264, 1599703872, 1633031036, 1722758016, 1866321184, 2009884352, 2132938496, 2449546554, 2799481776, 3014826528, 3199407744, 3266062072, 3445516032, 3732642368, 4019768704, 4899093108, 5598963552, 6029653056, 6398815488, 6532124144, 7465284736, 8039537408, 9798186216, 11197927104, 12059306112, 13064248288, 14930569472, 19596372432, 22395854208, 24118612224, 26128496576, 39192744864, 44791708416, 52256993152, 78385489728, 104513986304, 156770979456, 313541958912]

約数ペア:

[(1, 313541958912), (2, 156770979456), (3, 104513986304), (4, 78385489728), (6, 52256993152), (7, 44791708416), (8, 39192744864), (12, 26128496576), (13, 24118612224), (14, 22395854208), (16, 19596372432), (21, 14930569472), (24, 13064248288), (26, 12059306112), (28, 11197927104), (32, 9798186216), (39, 8039537408), (42, 7465284736), (48, 6532124144), (49, 6398815488), (52, 6029653056), (56, 5598963552), (64, 4899093108), (78, 4019768704), (84, 3732642368), (91, 3445516032), (96, 3266062072), (98, 3199407744), (104, 3014826528), (112, 2799481776), (128, 2449546554), (147, 2132938496), (156, 2009884352), (168, 1866321184), (182, 1722758016), (192, 1633031036), (196, 1599703872), (208, 1507413264), (224, 1399740888), (256, 1224773277), (273, 1148505344), (294, 1066469248), (312, 1004942176), (336, 933160592), (364, 861379008), (384, 816515518), (392, 799851936), (416, 753706632), (448, 699870444), (546, 574252672), (588, 533234624), (624, 502471088), (637, 492216576), (672, 466580296), (728, 430689504), (768, 408257759), (784, 399925968), (832, 376853316), (896, 349935222), (1092, 287126336), (1176, 266617312), (1248, 251235544), (1274, 246108288), (1344, 233290148), (1456, 215344752), (1568, 199962984), (1664, 188426658), (1792, 174967611), (1911, 164072192), (2184, 143563168), (2352, 133308656), (2496, 125617772), (2548, 123054144), (2688, 116645074), (2912, 107672376), (3136, 99981492), (3328, 94213329), (3822, 82036096), (4368, 71781584), (4704, 66654328), (4992, 62808886), (5096, 61527072), (5376, 58322537), (5824, 53836188), (6272, 49990746), (7644, 41018048), (8736, 35890792), (9408, 33327164), (9984, 31404443), (10192, 30763536), (11648, 26918094), (12544, 24995373), (15288, 20509024), (17472, 17945396), (18816, 16663582), (20384, 15381768), (23296, 13459047), (30576, 10254512), (34944, 8972698), (37632, 8331791), (40768, 7690884), (61152, 5127256), (69888, 4486349), (81536, 3845442), (122304, 2563628), (163072, 1922721), (244608, 1281814), (489216, 640907)]